package com.tjk.luckymoney.aspect;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;

@Aspect
@Component
public class HttpAspect {

    private final static Logger logger = LoggerFactory.getLogger(HttpAspect.class);

    @Pointcut("execution(public * com.tjk.luckymoney.controller.LuckymoneyController.*(..))")
    public void log() {

        System.out.println("111");
    }

    @Before("log()")
    public void before(JoinPoint joinPoint) {
        ServletRequestAttributes attributes = (ServletRequestAttributes)RequestContextHolder.getRequestAttributes();
        HttpServletRequest request =  attributes.getRequest();

        //url
        logger.info("url={}",request.getRequestURL());

        //method
        logger.info("method={}",request.getMethod());

        //ip
        logger.info("url={}",request.getRemoteAddr());

        //类方法
        logger.info("class_method={}",joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());

        //参数
        logger.info("args={}",joinPoint.getArgs());
    }

    @After("log()")
    public void after() {
        logger.info("22222");
    }
}
